1983677166

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{20549}}^1$

素因数の和:20761

約数の個数: 48

約数和(自身を含む): 4462473600

約数和(自身を除く): 2478796434

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 173, 186, 279, 346, 519, 558, 1038, 1557, 3114, 5363, 10726, 16089, 20549, 32178, 41098, 48267, 61647, 96534, 123294, 184941, 369882, 637019, 1274038, 1911057, 3554977, 3822114, 5733171, 7109954, 10664931, 11466342, 21329862, 31994793, 63989586, 110204287, 220408574, 330612861, 661225722, 991838583, 1983677166]

約数ペア:

[(1, 1983677166), (2, 991838583), (3, 661225722), (6, 330612861), (9, 220408574), (18, 110204287), (31, 63989586), (62, 31994793), (93, 21329862), (173, 11466342), (186, 10664931), (279, 7109954), (346, 5733171), (519, 3822114), (558, 3554977), (1038, 1911057), (1557, 1274038), (3114, 637019), (5363, 369882), (10726, 184941), (16089, 123294), (20549, 96534), (32178, 61647), (41098, 48267)]